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2,5-Dihydroxyacetophenone

CAS: 490-78-8 F: C8H8O3 W: 152.15

2,5-Dihydroxyacetophenone, isolated from Rehmannia glutinosa, inhibits the production of inflammatory mediators in activ
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Bioactivity 2,5-Dihydroxyacetophenone, isolated from Rehmannia glutinosa, inhibits the production of inflammatory mediators in activated macrophages by blocking the ERK1/2 and NF-κB signaling pathways[1].
Invitro 2,5-Dihydroxyacetophenone significantly inhibits NO production via the suppression of iNOS expression and significantly decreases levels of the pro-inflammatory cytokines TNF-α and IL-6 via the down-regulation of their mRNA expression in LPS-stimulated RAW264.7 cells. 2,5-Dihydroxyacetophenone potently inhibits the phosphorylation of extracellular signal-related kinase (ERK) 1/2 and the nuclear translocation of nuclear factor-κB (NF-κB) p65 in LPS-stimulated cells[1].
Name 2,5-Dihydroxyacetophenone
CAS 490-78-8
Formula C8H8O3
Molar Mass 152.15
Transport Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month